Under the background of the global warming, many natural systems are being affected by climate change.Vegetation is the most sensitive component to climate change in terrestrial ecosystems, and thus to understand the impact of climate change on vegetation mechanism has become one of the hot scientific community. The Northern Slopes of the Eastern KUNLUN Mountains and their downstream Oases is a typical ecological fragile high-altitude arid area, which located in the northern Tibet. The response of vegetatio...